How to search for text in a Unix file?

How to search for a file containing text in Unix?

The grep command searches through the file, looking for matches with the specified pattern. To use it, type grep , then the pattern we’re looking for, and finally the name of the file (or files) we’re looking in. The result corresponds to the three lines of the file that contain the letters “not”.

How to search for a text file in Linux?

To find files containing specific text in Linux, follow these steps.

  • Open your favorite terminal app. The XFCE4 terminal is my personal preference.
  • Navigate (if necessary) to the folder where you will search for files with specific text.
  • Type the following command: grep -iRl “your-text-to-find” ./
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    How to search for a specific word in a file in Linux?

    How to Find a Specific Word in a File in Linux

  • grep -Rw ‘/path/to/search/’ -e ‘pattern’
  • grep –exclude=*.csv -Rw ‘/path/to/search’ -e ‘pattern’
  • grep –exclude-dir={dir1,dir2,*_old} -Rw ‘/chemin/vers/recherche’ -e ‘motif’
  • to find . – name “*.php” -exec grep “pattern” {};
  • How to search for a text file?

    Select Find > Find in Files from the menu. If you prefer keyboard shortcuts, use Ctrl-Shift-F to open the search window instead.

    How to enter a word in a directory?

    GREP: Global Regular Expression Print/Parser/Processor/Program. You can use it to search the current directory. You can specify -R for “recursive”, which means the program searches all subfolders, and their subfolders, and the subfolders of their subfolders, etc. grep -R “your word”.

    How do I search for something in Linux?

    Basic examples

  • to find . – name this file.txt. If you need to know how to find a file in Linux called thisfile. …
  • find /home -name *.jpg. Look for everything. jpg in the /home directory and directories below.
  • to find . – type f -empty. Look for an empty file in the current directory.
  • trouver /home -user randomperson-mtime 6 -iname « .db »
  • 25 days. 2019 .

    How to search for a file in bash?

    Find files in Bash

  • locate command – find files by name. It reads one or more databases created by updatedb and writes the filenames corresponding to at least one of the PATTERNs on the screen, one per line. This may not contain the file created in the last 12-24 hours.
  • find command – search for files in a directory hierarchy in real time.
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    How to search for a word in the Linux command line?

    Look for any line containing the word in the filename on Linux: grep ‘word’ filename. Do a case-insensitive search for the word ‘bar’ on Linux and Unix: grep -i ‘bar’ file1. Search all files in the current directory and all its subdirectories on Linux for the word ‘httpd’ grep -R ‘httpd’ .

    How to write grep output to a file?

    If you want to “clean up” the results, you can filter them using pipe | for example: grep -n “test” * | grep -v “mytest” > output-file will match all lines containing the string “test” except lines matching the string “mytest” (this is the -v switch) – and redirect the result to a output file.

    How do I search for a specific word?

    You can search for a specific word or phrase on a webpage on your computer.

  • On your computer, open a webpage in Chrome.
  • At the top right, click More. To find.
  • Type your search term in the bar that appears at the top right.
  • Press Enter to search for the page.
  • Matches appear highlighted in yellow.
  • How do I search for a word in an Ubuntu file?

    Type a word or words that you know appear in the file name, and they will be displayed in the search bar. For example, if you name all your invoices with the word “Invoice”, type invoice. Words are matched regardless of case. in the toolbar, or press Ctrl + F .

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    How to search the contents of several text files?

    Go to Find > Find in Files (Ctrl+Shift+F for keyboard junkies) and type:

  • Find what = (test1|test2)
  • Filtres = *. SMS.
  • Directory = enter the path of the directory you want to search. You can tick Follow the current doc. to have the path of the current file to fill.
  • Search Mode = Regular Expression.
  • Oct 16 2018.

    How to search for text in command prompt?

    If you want to find specific text in files, command line output, or elsewhere, you can use the findstr command on Windows to do so. Findstr is a built-in Windows operating system tool that you can run from the command line to find text in files or in command line output.

    How to search for text in a file in Windows 10?

    Open the Documents folder in File Explorer and click in the Find Documents text box. Type your search word or phrase here. When you click in the Find Documents box, the Find ribbon opens with additional tools you might find useful.